The successful Station Systems Technician Level 3 will be responsible for carrying out reactive and corrective maintenance activities on the CTC Line (Fenchurch Street to Shoeburyness) for CCTV, CIS, PHP, PAVA, SISS (Station Information and Security Systems). The role is to work Monday to Friday and rotate over the following shifts: 6am-2pm, 9am-5pm and 6pm-2am. SISS is essential to ensuring the t...